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ewrk3: silence GCC warning

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Building ewrk3.o triggers this GCC warning:
    drivers/net/ethernet/dec/ewrk3.c: In function '__check_irq':
    drivers/net/ethernet/dec/ewrk3.c:1915:1: warning: return from incompatible pointer type [enabled by default]

This can be trivially fixed by changing the 'irq' parameter from int to
byte (which is an alias for unsigned char for module parameters).

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Paul Bolle 2012-11-26 23:47:17 +00:00 committed by David S. Miller
parent f81d3af990
commit a80e275737
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/dec/ewrk3.c
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@ -1912,7 +1912,7 @@ static int io[MAX_NUM_EWRK3S+1] = { 0x300, 0, };
/* '21' below should really be 'MAX_NUM_EWRK3S' */
module_param_array(io, int, NULL, 0);
module_param_array(irq, int, NULL, 0);
module_param_array(irq, byte, NULL, 0);
MODULE_PARM_DESC(io, "EtherWORKS 3 I/O base address(es)");
MODULE_PARM_DESC(irq, "EtherWORKS 3 IRQ number(s)");